The values here are common to most audio formats. For more specific, codec
dependant values, please see see the subclasses APIs. This is meant to
compliment the TagLib::File and TagLib::Tag APIs in providing a simple interface that
is sufficient for most applications.

Methods

Public Instance methods

Returns the most appropriate bit rate for the file in kb/s. For constant bitrate formats this is simply the
bitrate of the file. For
variable bitrate formats this is
either the average or nominal bitrate.